Feel empowered to make a difference and join our team today.

Join our Team

Green Fuels Ltd is an award-winning manufacturer of biofuel equipment, established for more than 15 years and with customers in more than 80 countries. Green Fuels has a Royal Warrant of Appointment to HRH the Prince of Wales. Green Fuels Research is an innovation company in renewable fuels and bioenergy, carrying out research on several projects in collaboration with universities and partners worldwide.The companies are based at the Gloucestershire Science & Technology Park in Berkeley, Gloucestershire, and with offices in central London.

Our core values

Work with integrity

We have to be honest with each other, with our customers and with our partners. We’ll always apply the highest standards of business conduct, anywhere in the world.

Make a difference

We’re in business to help society reduce carbon emissions; let’s be proud of that and make sure that all our activities work towards our goal.

Add energy

There’s no substitute for enthusiasm and optimism: if we believe in what we are doing, it’ll happen. And it’ll happen quicker if everyone adds energy to the team- be a radiator, not a drain!

Be innovative, be curious

We’re an innovation company: it’s our job to ask questions and look for the answers. Nothing is off limits as long as it contributes to our mission.

Do it well

We’ll deliver quality, whether manufacturing to the highest standards, doing good science or being professional in the way we run our business.



Internship programme

Green Fuels Interns work together and with our employees and leaders to solve some of the planet’s biggest challenges, helping us develop smarter ways to decarbonize fuels. An internship at Green Fuels is an opportunity to learn while doing. Collaborating on exciting projects, not only with talented peers, but with top leaders in your field – many of whom began as interns themselves.

We are looking for motivated Graduate interns aligned with our mission.  Typically, an Internship lasts for a period of 6 months, focused on a specific need, but with an aim to provide experience across our entrepreneurial business.  We work closely with ESPA (the European Student Placement Agency) to find Erasmus+ placements.  Erasmus+ supports traineeships (work placements, internships, etc) abroad for students currently enrolled in higher education institutions in Programme countries at Bachelor and Master level as well as for doctoral candidates. These opportunities are also open to recent graduates.

Erasmus + 

By undertaking an internship with Erasmus+, you can improve not only your communication, language and
inter-cultural skills, but also soft skills highly valued by 
Green Fuels:  


Green Fuels preferred partner providing high-quality work placements for international students in the UK:  

Current vacancies

From research to realisation, a career at Green Fuels is an exciting opportunity to work as a team dedicated to decarbonizing the fuels that power our civilization. Current vacancies are displayed below:

Mechanical Fitter


Green Fuels is looking for a Mechanical Fitter to work at its site in Berkeley, Gloucestershire on assembly of biofuel plants for export worldwide. Candidates should have experience in mechanical assembly of equipment, preferably in the field of fluid handling, and will ideally have solid experience in MIG welding. Some electrical knowledge would be helpful, as would experience with fitting pumps, sensors, valves, etc. Forklift experience would be beneficial, but not essential. Swagelok experience would also be beneficial but not essential.  Candidates must be enthusiastic and proactive and have reliable attention to detail.

Work will primarily be based in Berkeley, although there may also be the opportunity for overseas work commissioning equipment.


Please email and attach your CV. We’ll respond to you if any of our current vacancies are suitable. We’ll keep your details on file for 6 months and use your information for recruitment purposes only. Please don’t send personal information if you are unhappy with those terms.